Germany's Federal Maritime and Hydrographic Agency (BSH) has recently awarded Fugro a geophysical survey contract for two offshore wind farm sites located in the German exclusive economic zone (EEZ) situated in the vast North Sea.
In a collaborative effort with the esteemed Fraunhofer Institute for Wind Energy Systems (IWES), Fugro will incorporate its geo-data expertise with the utilization of ultra-high-resolution multichannel seismic data (UHR MCS).
This comprehensive approach aims to develop accurate geological models of the offshore sites, subsequently facilitating geotechnical investigations supported by BSH. The project is set to commence this week, and Fugro will be deploying a dedicated survey vessel equipped for high-precision positioning, sub-bottom profiling recording, and interpretation.
Furthermore, Fraunhofer IWES will assume responsibility for conducting the multichannel seismic survey, encompassing dedicated data processing and interpretation activities. The outcome will involve the generation of an extensive data raster, amounting to an impressive 2393 kilometers of survey lines.
Through the utilization of sub-bottom profiler data, Fugro will acquire detailed structural imaging of sediments up to 15 meters beneath the seafloor. Meanwhile, the UHR MCS data will penetrate more than 100 meters, capturing images of small sedimentary bodies and revealing deep valley structures formed by glaciers and subsequently filled with younger sediments.
The collaboration between the two teams, combining their extensive knowledge and resources, will ensure the successful execution of a safe and efficient survey that adheres to BSH's stringent planning schedule.
Ultimately, the project will yield a preliminary subsurface model, which will serve as the foundation for future geotechnical survey campaigns. Additionally, it will help mitigate risks associated with the installation of wind farms in the designated areas.
Connor Schulze, Fugro's business development manager of renewables in Germany, expressed his enthusiasm, stating, “Our proven track record of efficiently delivering high-quality geo-data aligns seamlessly with BSH's workflow. Fugro remains dedicated to supporting the German government's energy transition goals and is thrilled to continue our successful partnership with BSH, contributing to the development of German offshore wind farms.”
These wind farm sites, which are slated to be auctioned off in the upcoming years, are poised to play a crucial role in Germany's ambitious energy transition plan. With a target of achieving 30GW of energy production from offshore wind farms by 2030, Germany's commitment to renewable energy sources remains resolute.
